Monday, January 7, 2013

CNC Switchable Privacy Glass

CNC Switchable Privacy Glass

PRINCIPLE: When the power is off, the liquid crystal molecules are
randomly oriented that scatters incident light and CNC Switchable
Privacy Glass becomes opaque.

When electricity is connected, the liquid crystal molecules line up,
the incident light passes through, and our CNC Switchable Privacy
Glass looks clear.

PDLC Light Scattering Mechanism

CNC Switchable Privacy film is made of two layers of transparent
conductive films sandwiched with PDLC material. The PDLC film is then
laminated between two pieces of glass. When electricity is applied to
the film the liquid crystals line up and the window is clear. When the
power is turned off, the liquid crystals return to their normal
scattering positions and turn the glass from clear to Translucent.


The liquid crystal privacy film is sandwiched between the glass makeup
in away similar to the construction of laminated glass. The outside
skins are made up of glass (normally 5 or 6 mm annealed glass) each
side, then a PVB /EVA interlayer is inserted on each side to trap and
hold the liquid crystal privacy film.

The liquid crystal privacy film is made up of electrically conductive
coatings, a polymer matrix and liquid crystals. This film has
electrical wiring to be connected to a transformer to supply power for
the "on" (clear state) mode.



CNC-INTERLAYER TECH:
[Product 1]CNC-Force EVA INERLAYER FOR ARCHITECTURAL LAMINATED GLASS
eva@evafilms.com
[Product 2]CNC-SmartSMART FILM FOR PRIVACY SWITCHABLE GLASS
smartfilm@smartestglass.com
[Product 3]CNC-Shield PVB INTERLAYER FOR AUTOMOTIVE WINDSHIELD GLASS
pvb@pvbfilm.net
Web: www.CNCglass.com www.CNCnext.com www.HelloGlass.com
Mail: cnc@cncnext.com
benext77@gmail.com/
benext77@hotmail.com